The world's weirdest ships

February 26, 2013 |By AUBREY COHEN

Asia Cruises/Wikimedia Commons

19of31

The China Star, formerly known as the Radisson Diamond, is reportedly the world's largest twin-hulled cruise ship. It is a Small Waterplane Area Twin Hull (SWATH) ship, which is notable for a thin hull cross section at the waterline, expanding again below the waves.

Asia Cruises/Wikimedia Commons

19of31

The China Star, formerly known as the Radisson Diamond, is reportedly the world's largest twin-hulled cruise ship. It is a Small Waterplane Area Twin Hull (SWATH) ship, which is notable for a thin hull cross section at the waterline, expanding again below the waves.